| Callsign | K1SJM |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-03-21 |
| Effective Date | 2026-03-21 |
| Expire Date | 2036-03-21 |
| Cancel Date | |
| Last Action Date | 2026-03-21 |
| End Date | 2036-03-21 |
| Available Date | 2038-03-22 |
| Applicant Type | I - Individual |
| Entity Name | Mauchline, Stephen J |
| Street Address / Locality | 6 Regina Rd Brookline, NH 030332435 |
| County | Hillsborough County |
| Zip Location | 42°44'57.3"N 71°40'32.4"W |
| Maidenhead | FN42dr |
| FRN | 0023578941 |
| Licensee ID/SGIN | L01861080 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / NH |
| Prev Callsign / Prev Class | KC1YYW |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-03-21 | LIISS - License Issued |
| 2026-03-21 | VANGRT - Vanity Call Sign Assigned |